netdev - [PATCH 1/15]: bluetooth: Kill skb_frags

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Message-Id: <20090609.050149.48753449.davem@davemloft.net>
Date:	Tue, 09 Jun 2009 05:01:49 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	netdev@...r.kernel.org
Subject: [PATCH 1/15]: bluetooth: Kill skb_frags_no(), unused.


Furthermore, it twiddles with the details of SKB list handling
directly, which we're trying to eliminate.

Signed-off-by: David S. Miller <davem@...emloft.net>
---
 include/net/bluetooth/bluetooth.h |    9 ---------
 1 files changed, 0 insertions(+), 9 deletions(-)

diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 3ad5390..144d1d5 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -171,15 +171,6 @@ static inline struct sk_buff *bt_skb_send_alloc(struct sock *sk, unsigned long l
 	return skb;
 }
 
-static inline int skb_frags_no(struct sk_buff *skb)
-{
-	register struct sk_buff *frag = skb_shinfo(skb)->frag_list;
-	register int n = 1;
-
-	for (; frag; frag=frag->next, n++);
-	return n;
-}
-
 int bt_err(__u16 code);
 
 extern int hci_sock_init(void);
-- 
1.6.3.2

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